| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $67.70 | 11.577% | $75.5376 | $75.54 | $75.55 | $75.50 |
| Purchase #2 | $227.75 | 9.567% | $249.5388 | $249.54 | $249.55 | $249.50 |
| Purchase #3 | $238.81 | 12.720% | $269.1866 | $269.19 | $269.20 | $269.20 |
| Purchase #4 | $201.95 | 11.369% | $224.9097 | $224.91 | $224.90 | $224.90 |
| Purchase #5 | $138.26 | 9.758% | $151.7514 | $151.75 | $151.75 | $151.80 |
| Purchase #6 | $112.32 | 12.767% | $126.6599 | $126.66 | $126.65 | $126.70 |
| Purchase #7 | $89.35 | 12.763% | $100.7537 | $100.75 | $100.75 | $100.80 |
| 7 purchase totals = | $1,076.14 | $1,198.3377 | $1,198.34 | $1,198.35 | $1,198.40 | |